Siemens LMU64 Series - Legend of Parameter Bit Fields LMU; Controller Functions

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Siemens Building Technologies Basic Documentation LMU54... / LMU64... CC1P7494en
HVAC Products 12 Parameter list / legend of parameter bit fields LMU... 07.11.2002
12.3 Legend of parameter bit fields LMU...
KonfigRg0 Setting flags: Status code open-circuit sensor channel Anx
suppressed / not suppressed
MeldAN2 Status code open-circuit sensor channel AN2
XXXX XXX0 suppress
XXXX XXX1 deliver
MeldAN3 Status code open-circuit sensor channel AN3
XXXX XX0X suppress
XXXX XX1X deliver
MeldAN4 Status code open-circuit sensor channel AN4
XXXX X0XX suppress
XXXX X1XX deliver
MeldAN5 Status code open-circuit sensor channel AN5
XXXX 0XXX suppress
XXXX 1XXX deliver
MeldAN6 Status code open-circuit sensor channel AN6
XXX0 XXXX suppress
XXX1 XXXX deliver
MeldVLHz2 Status code open-circuit flow sensor HC2
XX1X XXXX deliver
MeldFueRelCl Status code open-circuit sensor on clip-in function module
X0XX XXXX suppress
X1XX XXXX deliver
KonfigRg1 Setting flags
BwVor DHW priority
XXXX XX00 absolute
XXXX XX10 no priority
Schaltuhr1 Terminal assignment RT (X10-02; can also act on heating
circuit 2, if RU is connected)
XXXX X0XX RT
XXXX X1XX time switch
Schaltuhr2 Terminal assignment OT (X10-01; if RU is connected,
terminal RT can also act on heating circuit 2->time switch)
XXXX 0XXX RT
XXXX 1XXX time switch
AnlagenFrost Frost protection for the plant
XXX0 XXXX OFF
XXX1 XXXX ON
Schaltuhr2Bw Assignment of second time switch to OT terminals
(X10-01)
XX0X XXXX time switch acts on HC
XX1X XXXX time switch acts on DHW
Controller functions